Seiko Cal. 7153 - 543

Released in 1986, the Cal. 7153 with design code 543 was part of Seiko's domestic market collection. With its 18mm lug width and 14.7mm profile, it sits comfortably on most wrists. [seikata-wm-f94e35cbd9cc]

Also known as: UFO, World Timer

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

14.7mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

White

Jewels

25j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1986

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